Verma, P S <br/><br/>
Cell Biology, Genetics And Ecology / 
P S Verma ; V K Agarwal 
 - 1st Ed. 
 - New Delhi:  S Chand & Co,  1987. 
 - 246p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany
<br/><br/><label>Dewey Class. No.: </label>576  / VER/C